🌐 Jekyll is a blog-aware static site generator in Ruby

Flexible authentication solution for Rails with Warden.

Simple, efficient background processing for Ruby

Fluentd: Unified Logging Layer (project under CNCF)

An opinionated framework for creating REST-like APIs in Ruby.

The administration framework for Ruby on Rails applications.

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

Guard is a command line tool to easily handle events on file system modifications.

Ruby ♥︎ JavaScript

Blazing fast deployer and server automation tool

Monitoring for today's infrastructure.

an application that automates the lifecycle of servers

Goliath is a non-blocking Ruby web server framework

Ruby/Git is a Ruby library that can be used to create, read and manipulate Git repositories by wrapping system calls to the git binary.

EventMachine based WebSocket server

Shoes 4 : the next version of Shoes

A web interface for managing redis: cli, admin, and live monitoring

Standards-compliant WebSocket client and server

Webmachine, the HTTP toolkit (in Ruby)

Smarter Puppet deployment

An object-oriented Ruby wrapper for the YouTube GData API

Ruby video game framework

React Native in Ruby

Lightweight Pluggable Hierarchical Database

Support for source control repositories

Query functions for PuppetDB

Client-side MVC framework for Opal

Simple example of Twitter + AMQP + RabbitMQ + EventMachine + HTML5 WebSocket with no polling

Sensu Puppet module.

Grit is a Ruby library for extracting information from a git repository in an object oriented manner - this fork tries to intergrate as much pure-ruby functionality as possible